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Group says the pattern indicates deliberate action by the Myanmar military

(CNN)Satellite images could prove that villages in Myanmar's restive Rakhine State were deliberately burned to the ground, according to Human Rights Watch.

The organization claims that the timing of the various incidents and their "spacial trends" offer evidence of a pattern that is "consistent with military operations and not random village acts of self-immolation."

The east-to-west movement of buildings that were burned to the ground is consistent with a military sweep, according to Phil Robertson, the deputy director of Human Rights Watch's Asia division.

"Basic common sense tells you that the military are responsible for this," he said.

Human Rights Watch released before and after satellite images of specific villages it said had been burned.

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CNN reached out to Myanmar presidential spokesman Zaw Htay who said the government would respond later.

The government has previously denied reports that the military was responsible for burning villages, placing the blame on attackers, according to state media.

But Robertson says the tactic is in line with the scorched-earth modus operandi of the Myanmar military, also referred to as the Burma army.

"We see the same kind of tactics, the same kind of lies from the Burma army when it comes to these kind of sweeps," he said.

The Rohingya crisis

Rakhine state is home to the Rohingyas, a Muslim minority in Myanmar that critics say have a long history of facing persecution at the hands of the country's Buddhist majority.

The term "Rohingya" itself is denied by the government, which regards the group as illegal Bengali migrants.

Who are the Rohingya?

The Rohingya are a stateless Muslim minority in Myanmar's Rakhine state thought to number between 800,000 and one million.

Myanmar does not recognize them as citizens or one of the 135 recognized ethnic groups living in the country.

Much of this is rooted in their heritage in East Bengal, now called Bangladesh.

Though many Rohingya have only known life in Myanmar, they are widely viewed as intruders from across the border.

According to Human Rights Watch, laws discriminate against the Rohingya, infringing on their freedom of movement, education, and employment.

They are denied land and property rights and ownership, and land on which they live can be taken away at any given time.

The most recent spate of violence began after nine border guards were killed in Rakhine state on October 9.

Since then, the Myanmar military has carried out what it calls "clearance operations" targeting suspected "violent attackers," according to state media. More than 100 people have been killed, and around 600 others have been arrested in those operations, state media said.

The Myanmar government has denied allegations of heavy-handed response, saying that it's just trying to find those responsible for attacking the army.

The military has come under fire from militants, but it's mostly ragtag groups, said Robertson of Human Rights Watch.

"It's probably fueling greater support for radicals in these areas. By responding in such a scorched earth manner, the Burma military is making more enemies rather than ferret out who did this," he said.

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"We are deeply concerned by the reports of alleged human rights abuses. We stressed in all our meetings that wherever security operations might be necessary, civilians must be protected at all times," he said.

When asked when human rights groups and media would have access to the area, currently denied by Myanmar's government, Annan said he had discussed it with the country's leaders and hoped they would be allowed in "fairly soon."